Hon. Janet Sibella Weir1
From 11 November 1978, her married name became Valentine. She lived in 2003 at The Gate House, Astrop, Oxfordshire, England.1
Children of Hon. Janet Sibella Weir and Francis Anthony Brinsley Valentine
- Sibella Margaret Valentine2 b. 1981
- Robert Harris Valentine2 b. 1983
Dorothy Isabel Lucy Crowdy 
From 2 March 1929, her married name became Weir. After her marriage, Dorothy Isabel Lucy Crowdy was styled as Viscountess Weir on 2 July 1959.
Children of Dorothy Isabel Lucy Crowdy and James Kenneth Weir, 2nd Viscount Weir
- Lucy Elspeth Anne Weir2 b. 26 Dec 1929, d. 10 Dec 1937
- William Kenneth James Weir, 3rd Viscount Weir+2 b. 9 Nov 1933
- Hon. Douglas Nigel Weir+2 b. 6 Oct 1935
- Hon. George Anthony Weir+2 b. 27 Apr 1940
- Hon. Janet Sibella Weir+2 b. 13 Apr 1947
- Hon. James Richard Canning Weir+2 b. 1 May 1949, d. 24 Oct 2022
James Fuidge Crowdy1
Child of James Fuidge Crowdy
- Dorothy Isabel Lucy Crowdy+2 d. 12 Feb 1972
William John Weir
- [S37] BP2003 volume 3, page 4108. See link for full details for this source. Hereinafter cited as. [S37]
Edward Kenneth Weir
- [S37] BP2003 volume 3, page 4108. See link for full details for this source. Hereinafter cited as. [S37]
Pauline Berthon1
Children of Pauline Berthon and Prince Albrecht Czartoryski
- Princess Barbara Czartoryska1 b. 11 Jun 1981
- Prince Witold Czartoryski1 b. 31 Dec 1984
- [S6463] Czartoryska Family, “re: Czartoryski Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 10 December 2012. Hereinafter cited as “re: Czartoryski Family.”
Olive Eleanor Lockwood1 
Her married name became Lambton.
Child of Olive Eleanor Lockwood and Hon. Claud Lambton
- Barbara Anne Lambton2 b. 16 Feb 1917, d. 14 Apr 1998
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 170. Hereinafter cited as The New Extinct Peerage.
- [S37] BP2003 volume 1, page 1247. See link for full details for this source. Hereinafter cited as. [S37]
Barbara Anne Lambton1 
- [S37] BP2003 volume 1, page 1247. See link for full details for this source. Hereinafter cited as. [S37]
William Robert Percival Lockwood1 
He was given the name of William Robert Percival Wood at birth.2 He gained the rank of Captain in the 4th Battalion, Oxford Light Infantry.2 He held the office of Deputy Lieutenant (D.L.)3 In 1887 his name was legally changed to William Robert Percival Lockwood.2 He lived at Rose Court, Havering, Romford, Essex, EnglandG.2
Children of William Robert Percival Lockwood and Chinty Mary Catherine Cotton
- Olive Eleanor Lockwood+2 d. 14 Oct 1955
- Gwendoline Yolande Matilda Lockwood+2
- Rachel Janette Augusta Lockwood2
- Chinty Helen Charlotte Lockwood2
- 2nd Lt. Richard William Mark Lockwood2 b. 28 Mar 1891, d. 20 Sep 1914
- [S37] BP2003 volume 1, page 871. See link for full details for this source. Hereinafter cited as. [S37]
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 170. Hereinafter cited as The New Extinct Peerage.
- [S37] BP2003. [S37]
Lt.-Col. Hugh Edward Joicey, 3rd Baron Joicey1 
He was educated at Harrow School, Harrow, London, EnglandG.1 He fought in the Boer War between 1901 and 1902.1 He gained the rank of Brevet Lieutenant-Colonel.1 He fought in the First World War, where he was mentioned in despatches four times.1 He was commander of the 1st Suffolk Regiment between 1915 and 1918.1 He was awarded the Distinguished Service Order (D.S.O.)1 He was awarded the Military Cross (M.C.) of Greece.1 He gained the rank of Lieutenant-Colonel in the 14th Hussars.1 He held the office of Justice of the Peace (J.P.) for Northumberland.1 He held the office of High Sheriff of Northumberland in 1933.1 He was chairman of Lambton Hetton and Joicey Colliers between 1940 and 1966.1 He succeeded as the 3rd Baronet Joicey, of Chester-le-Street, co. Durham [U.K., 1893] on 24 July 1940.1 He succeeded as the 3rd Baron Joicey, of Chester-le-Street, co. Durham [U.K., 1906] on 24 July 1940.1 He was chairman of Albyn Line, Tanfield Steamship Company.1
Children of Lt.-Col. Hugh Edward Joicey, 3rd Baron Joicey and Lady Joan Katherine Lambton
- Lt. Hon. David Hugh Joicey2 b. 21 Apr 1922, d. 25 Sep 1943
- Michael Edward Joicey, 4th Baron Joicey+2 b. 28 Feb 1925, d. 1993